Sensor specification

• *Please confirm what commercial parts you need to purchase before installing sensors.
• *Defi sensors’ thread size is all 1/8PT.
• *The end of temperature sensor is 7mm.

Turbo/boost sensor

The sensor for turbo, boost, and intake-manifold pressure are common.

Turbo sensor for ADVANCE and Racer Gauge series

Turbo sensor for Defi-Link series

• *When using a turbo sensor for ADVANCE gauges and Racer Gauges, you need turbo sensor wire. Turbo sensor wire is included in the package of product.
• *Turbo sensor wire is not necessary when using a turbo sensor for Defi-Link gauges.
• *Sensor for ADVANCE and Racer Gauges and sensor for Defi-Link gauges are not common.
• *Turbo sensor extention wire can be used for ADVANCE and Racer Gauges. Cannot be used for Defi-Link gauges.

Parts needs to be purchased separately when installing turbo sensor

Hose band, and three-way joint if the inside diameter is over 4mm

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Pressure sensor

The sensor for oil pressure and fuel pressure are common.

• *When using pressure sensor, pressure sensor wire is necessary. Pressure sensor wire is included in the package of the product.
• *Sensor attachment commercially available is necessary to install sensor.
• *The sensor for ADVANCE, Racer Gauge, and Defi-Link series are all common.
• *The sensor wire is different between Defi-Link series and others.
• *Pressure sensor extention wire are common all series.

Parts needs to be purchased separately when installing oil pressure sensor

1/8PT adapter or 1/8PT sensor attachment, and sealing tape
or

Sensor attachment is recommended.

Parts needs to be purchased separately when installing fuel pressure sensor

1/8PT three-way joint, 1/8PT hose union, hose band, and sealing tape


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Temperature sensor

The sensor for oil temperature and water temperature are common.

• *When using temperature sensor, temperaure sensor wire is necessary. Temperature sensor wire is included in the package of the product.
• *Sensor attachment commercially available is necessary to install sensor.
• *The sensor for ADVANCE, Racer Gauge, and Defi-Link series are all common.
• *The sensor wire is different between Defi-Link series and others.
• *Temperature sensor extention wire are common all series.

Parts needs to be purchased separately when installing oil temperature sensor

1/8PT sensor attachment and sealing tape

Parts needs to be purchased separately when installing water temperature sensor

1/8PT sensor attachment, hose band, and sealing tape


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Exhaust temperature sensor

• *When using exhaust temperature sensor, exhaust temperaure sensor wire is necessary. Exhaust temperature sensor wire is included in the package of the product.
• *Sensor attachment commercially available is necessary to install sensor.
• *The sensor for ADVANCE, Racer Gauge, and Defi-Link series are all common.
• *The sensor wire is different between Defi-Link series and others.
• *Temperature sensor extention wire are common all series.

Parts needs to be purchased separately when installing exhaust temperature sensor

There is no need to purchase additial parts.

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Sensor sets

Sensor and sensor wire are included in the gauge packages.

For example, temperature sensor and oil temperature sensor wire are included in the oil pressure gauge package.
Sensor and sensor wire are not included in display products such as ADVANCE ZD and Defi-Link Display.

Sets of sensor and sensor wire are sold as optional (or repair) parts. If you purchase ADVANCE ZD or Defi-Link Display and then sensor and sensor wire additionally, the sensor sets are more reasonable than purchasing separately.

• *Sensor set for Defi-Link System and for ADVANCE System are different.　The production of Sensor sets for Defi-Link System was ended in March, 2012.
• *Sensors are common in all series products except turbo sensor, but the sensor wires are not common.
  Ex. Temperature sensor is common between Defi-Link and ADVANCE gauges, but the sensor wire is not common, so sensor sets are not common either.
  Ex. If you replace Defi-Link Display by ADVANCE ZD, you don’t have to change the sensors because sensors are common. Instead, sensor wires and ADVANCE unit needs to be purchased.
• *When purchasing, confirm respondency of each part.
• *If the length of sensor wire is not enough, purchase sensor extention wire additionally. Sensor extention wires are common in all series.
• *Sensors, sensor wires, and sensor extention wires are sold separately too.

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